WhatsApp link generator with message and QR code
Type your WhatsApp number and, if you like, the message that arrives already written. You get the link for your Instagram bio, website or a button, and a QR code for the window, the counter or your business card. Free, no sign-up; nothing you type leaves your browser.
The QR code appears here once you type the number. Print it for the counter, the window or your card.
Would you rather we set it up for you? An assistant on your WhatsApp that answers, offers your times and books, built by Betterlane. The first flow is free, ready in ten days; if it does not do what we agreed, you pay nothing and keep it.
Book a 20-minute callWhat it does not solve
The link takes the customer to the chat. What happens next depends on someone answering: a bio link that leads to a WhatsApp nobody answers at 9 pm is a customer who writes and waits.
In Brazil’s 27 state capitals, 89% of the dental clinics that publish a full week are already closed at 7 pm on every weekday (our study, read 7 to 10 October 2026). And 33% of appointments in Brazil are booked outside business hours (Doctoralia, Perfil do Paciente Digital 2025, 2024 data).
Try, free, an assistant that answers and books
An assistant on your WhatsApp answers the question, offers your free times and books, at any hour. Type your website: in about a minute Betterlane builds one from your pages for you to try as a customer, and the free audit shows where your business may be losing enquiries.
Built only from what your public website says, plus Google’s public page-speed test. The preview is not live, and not connected to your phone or calendar. We see the website you type, your three answers and, if you leave it, your email; nothing else.
How the link works
The format
https://wa.me/ followed by the number in full international format, with no zeros, brackets or dashes.
The pre-filled message
Add ?text= and the encoded message; it appears in the text field when the person opens the chat. The generator does the encoding.
Where it works
On phones and WhatsApp Web. The person needs WhatsApp; you do not need their number saved.
Where to use it
Instagram bio, a website button, email signature, ads, and the printed QR code on the counter or your card.
Questions
Does it need WhatsApp Business?
No. A wa.me link works with any WhatsApp number.
Do I include the country code?
Yes, the number goes in full international format: the country code, then the number without the leading zero.
Does the QR code expire?
No. It only holds the link; as long as the number stays the same, it works.
Do you keep my number?
No. The link and the QR code are made in your browser; nothing is sent to us.